1WCN Rna-Binding Protein date Nov 18, 2004
title Nmr Structure Of The Carboxyterminal Domains Of Escherichia Coli Nusa
authors A.Eisenmann, S.Schwarz, K.Schweimer, P.Roesch
compound source
Molecule: Transcription Elongation Protein Nusa
Chain: A
Fragment: Acidic Repeat 2, Residues 426-495
Synonym: N Utilization Substance Protein A, L Factor Nusa
Engineered: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_plasmid: Ptkk19
methodSolution NMR
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceThe E. coli NusA carboxy-terminal domains are structurally similar and show specific RNAP- and lambdaN interaction., Eisenmann A, Schwarz S, Prasch S, Schweimer K, Rosch P, Protein Sci. 2005 Aug;14(8):2018-29. Epub 2005 Jun 29. PMID:15987884
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (316 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 1WCN
  • Original NMR restraints for 1WCN from PDB
  • Retrieve 1WCN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1WCN from S2C, [Save to disk]
  • View 1WCN in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 1WCN
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1WCN, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1wcn_A] [1wcn]
  • SWISS-PROT database: [P0AFF6]
  • Domain organization of [NUSA_ECOLI] by SWISSPFAM
  • Other resources with information on 1WCN
  • Community annotation for 1WCN at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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